diff -r 000000000000 -r ba25891c3a9e ncdengine/inc/ncdsendhttprequestoperationobserver.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/ncdengine/inc/ncdsendhttprequestoperationobserver.h	Thu Dec 17 08:51:10 2009 +0200
@@ -0,0 +1,89 @@
+/*
+* Copyright (c) 2007-2008 Nokia Corporation and/or its subsidiary(-ies).
+* All rights reserved.
+* This component and the accompanying materials are made available
+* under the terms of "Eclipse Public License v1.0"
+* which accompanies this distribution, and is available
+* at the URL "http://www.eclipse.org/legal/epl-v10.html".
+*
+* Initial Contributors:
+* Nokia Corporation - initial contribution.
+*
+* Contributors:
+*
+* Description:  
+*
+*/
+
+
+#ifndef M_NCDSENDHTTPREQUESTOPERATIONOBSERVER_H
+#define M_NCDSENDHTTPREQUESTOPERATIONOBSERVER_H
+
+#include <e32cmn.h>
+
+class TNcdProgress;
+class MNcdSendHttpRequestOperation;
+class MNcdQuery;
+
+/**
+ *  Observer interface for HTTP request send operation
+ *
+ * 
+ */
+
+class MNcdSendHttpRequestOperationObserver
+    {
+public:
+
+    /**
+     * Called when the operation has progressed.
+     *
+     * 
+     * @param aOperation The operation that sent the event.
+     * @param aProgress Progress of the operation.
+     */
+    virtual void Progress( 
+        MNcdSendHttpRequestOperation& aOperation,
+        TNcdProgress aProgress ) = 0;
+        
+    /**
+     * Called when a query has been received for an operation.
+     *
+     * @note Querys need to be completed with MNcdOperation::CompleteQueryL()
+     *       to continue the operation! Alternatively, the operation must be
+     *       cancelled.
+     * 
+     * 
+     * @see MNcdOperation
+     * @see MNcdQuery
+     * @param aOperation The operation that sent the event.
+     * @param aQuery Pointer to the query object that needs to be
+     *        completed. Counted, Release() must be called after use.
+     * @see MNcdOperation::CompleteQueryL()
+     */
+    virtual void QueryReceived( 
+        MNcdSendHttpRequestOperation& aOperation,
+        MNcdQuery* aQuery ) = 0;
+
+    /**
+     * Called when an operation has been completed.
+     *
+     * 
+     * @param aOperation The operation that sent the event.
+     * @param aError Error code for operation completion.
+     *               KErrNone for successful completion, otherwise a system
+     *               wide error code.
+     */
+    virtual void OperationComplete( 
+        MNcdSendHttpRequestOperation& aOperation,
+        TInt aError ) = 0;
+    
+
+protected:
+
+    virtual ~MNcdSendHttpRequestOperationObserver()
+        {
+        }
+    };
+
+#endif // M_NCDSENDHTTPREQUESTOPERATIONOBSERVER_H